eric-forte-elastic
51 lines
1.4 KiB
Python
51 lines
1.4 KiB
Python
# Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
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# or more contributor license agreements. Licensed under the Elastic License
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# 2.0; you may not use this file except in compliance with the Elastic License
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# 2.0.
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from pathlib import Path
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from . import common
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from . import RtaMetadata
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metadata = RtaMetadata(
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uuid="e5a98cc9-1f15-4d14-baf2-96bebb932ae9",
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platforms=["linux"],
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endpoint=[
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{
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"rule_name": "Potential Linux Credential Dumping via Proc Filesystem",
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"rule_id": "508226f9-4030-4e86-86cd-63321b7164bc",
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}
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],
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siem=[
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{
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"rule_name": "Potential Linux Credential Dumping via Proc Filesystem",
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"rule_id": "ef100a2e-ecd4-4f72-9d1e-2f779ff3c311"
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}
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],
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techniques=["T1212", "T1003", "T1003.007"],
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)
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@common.requires_os(*metadata.platforms)
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def main():
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masquerade = "/tmp/ps"
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masquerade2 = "/tmp/strings"
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source = common.get_path("bin", "linux.ditto_and_spawn")
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common.copy_file(source, masquerade)
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common.copy_file(source,masquerade2)
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# Execute command
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common.log("Launching fake commands to dump credential via proc")
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common.execute([masquerade, "-eo", "pid", "command"], timeout=10, kill=True)
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common.execute([masquerade2, "/tmp/test"], timeout=10, kill=True)
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# cleanup
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common.remove_file(masquerade)
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common.remove_file(masquerade2)
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if __name__ == "__main__":
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exit(main())
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